SaiTech IT (20 Pack) SATA III (SATA 3) cable Red (40cm) with Locking Latch straight to 90 Degree Angle | compatible up to S-ATA/600 | Serial ATA | 1,5GBs/3GBs/6GBs (backward compatible) 40cm Length Top Quality Sata 3 Cable. SATA revision 3.0 ( SATA III) provides up to 6 Gbps data throughput Straight-through connector on one end, 90-degree connector on the other Includes locking latch on each end of the cable to ensure it doesn't work itself loose Backwards compatible with SATA revision 1 and 2 ( SATA I and SATA II) Each major revision of the Serial ATA interface specification has doubled the maximum data transfer rate. The latest SATA Revision 3.0 allows for data transfer speeds of up to 6 Gbps. Latching connectors secure the cable against accidental disconnection. This Cable connect motherboards and host controllers to internal Serial ATA hard drives and DVD drives. SATA 6 Gbps cables are certified to provide maximum speeds from your SATA system, up to 6 Gbps when used with equivalent devices and controllers. One end of this internal cable features a straight connector, while the other end uses a 90-degree connector, which can make for better cable management in some situations, especially in tight spaces. Each end has an attached locking latch, to ensure that your connections do not come loose due to movement or vibration. LATCHING RIGHT-ANGLE connector is an indispensable tool for securing difficult to reach connections in small cases. Low profile SATA cable has a flexible jacket to allow an efficient and organized installation in tight computer cases; Bright cerise colored cable provides easy identification when troubleshooting. Backwards compatible with SATA revision 1 and 2 (aka SATA I and SATA II). Thinner and more flexible Serial ATA cable is easier to connect inside the system and improves airflow. Flat cable with metal latch,straight-through connector on one end, 90-degree connector on the other. Compatible with Serial ATA Hard Drives, CD-RW, DVDs, and other devices.